Aishwarya Nagasubramanian, Abdulaziz S. Almazyad, Sakthi Abirami Balakrishnan, Bharath Ram MM, Devisowjanya Potti, Mohammed Zakariah, Deema Mohammed Alsekait. "OCRNet a robust deep learning framework for alphanumeric character recognition to assist the visually impaired." Scientific Reports, 2025. doi:10.1038/s41598-025-25278-9